.\" Copyright (c) 1985 Regents of the University of California.
.\" All rights reserved. The Berkeley software License Agreement
.\" specifies the terms and conditions for redistribution.
.\" @(#)sinh.3m 6.5 (Berkeley) 5/12/86
.TH SINH 3M "May 12, 1986"
sinh, cosh, tanh \- hyperbolic functions
These functions compute the designated hyperbolic functions for real arguments.
.SH ERROR (due to Roundoff etc.)
Below 2.4 \fIulp\fRs; an \fIulp\fR is one \fIU\fRnit in the \fIL\fRast
Sinh and cosh return the reserved operand on a VAX if
the correct value would overflow.